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![[PERON SPEED]](../peronspeed2.png)
![[PERON SPEED]](../headers.gif)

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SERIES PS-ES Electrospindles of square section for particular works on CNC machine tools and birotatives heads. This series of electrospindles is particularly indicated for all those applications where is required the assembling of the spindle on a surface or inside a bracket, for example in the 5 axis machine tools or on the tilting heads. These types of Electrospindles are made of alloy with high mechanical resistance in order to reduce the weight, they are supplied with powers up to 50 Kw and are equipped of tool holders ISO-BT or HSK. The bearings’ lubrication is done by permanent grease without any kind of maintenance or with minimal air-oil system for high speed. The Electrospindle and the piston are made in cartridge in order to never remove the square body from the machine tool, keeping unchanged the geometry and the precision of the machine tool ‘s head. To increase the compactness of the Electrospindle all the services are made in the central part of the square body and are projected upon specific customer’s request. |
| Model | Diameter mm |
Power S1 (100%) Kw |
Torque S1 (100%) Nm |
Max speed- grease Rpm |
Max speed- air oil Rpm |
Tool Interface | Cooling Method |
| PS-ES-1 | 120x120 | 13.8 | 5.5 | - | 30,000 | ISO 30 / HSK E-40 | Liquid |
| PS-ES-2 | 160x160 | 24 | 28.5 | 24,000 | - | ISO/BT 40 / HSK A/E-50/63 | Liquid |
| PS-ES-3 | 180x180 | 15 | 62 | 22,000 | - | ISO/BT 40 / HSK A/E-50/63 | Liquid |
| PS-ES-4 | 200x200 | 30 | 72 | - | 20,000 | ISO/BT 40 / HSK A/E-50/63 | Liquid |
| PS-ES-5 | 250x250 | 18.5 | 80 | - | 20,000 | ISO/BT 50 / HSK A/E-63/80 | Liquid |
| PS-ES-6 | 250x250 | 42 | 72 | 12,000 | - | ISO/BT 50 / HSK A/E-63/80 | Liquid |
| PS-ES-7 | 250x250 | 34 | 125 | - | 18,000 | ISO/BT 50 / HSK A/E-63/80 | Liquid |